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Commit | Line | Data |
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117a93db RS |
1 | #!/bin/sh |
2 | # Print additional version information for non-release trees. | |
aaebf433 | 3 | |
117a93db RS |
4 | usage() { |
5 | echo "Usage: $0 [srctree]" >&2 | |
6 | exit 1 | |
aaebf433 RA |
7 | } |
8 | ||
117a93db | 9 | cd "${1:-.}" || usage |
aaebf433 | 10 | |
117a93db | 11 | # Check for git and a git repo. |
f03b283f | 12 | if head=`git rev-parse --verify --short HEAD 2>/dev/null`; then |
117a93db | 13 | # Do we have an untagged version? |
29b0c899 | 14 | if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then |
56b2f070 SS |
15 | if tag=`git describe 2>/dev/null`; then |
16 | echo $tag | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' | |
f03b283f TP |
17 | else |
18 | printf '%s%s' -g $head | |
56b2f070 | 19 | fi |
117a93db | 20 | fi |
aaebf433 | 21 | |
117a93db | 22 | # Are there uncommitted changes? |
4e7434ff | 23 | git update-index --refresh --unmerged > /dev/null |
b052ce4c TT |
24 | if git diff-index --name-only HEAD | grep -v "^scripts/package" \ |
25 | | read dummy; then | |
24d49756 | 26 | printf '%s' -dirty |
117a93db | 27 | fi |
3dce174c AG |
28 | |
29 | # All done with git | |
30 | exit | |
31 | fi | |
32 | ||
33 | # Check for mercurial and a mercurial repo. | |
34 | if hgid=`hg id 2>/dev/null`; then | |
35 | tag=`printf '%s' "$hgid" | cut -d' ' -f2` | |
36 | ||
37 | # Do we have an untagged version? | |
38 | if [ -z "$tag" -o "$tag" = tip ]; then | |
39 | id=`printf '%s' "$hgid" | sed 's/[+ ].*//'` | |
40 | printf '%s%s' -hg "$id" | |
41 | fi | |
42 | ||
43 | # Are there uncommitted changes? | |
44 | # These are represented by + after the changeset id. | |
45 | case "$hgid" in | |
46 | *+|*+\ *) printf '%s' -dirty ;; | |
47 | esac | |
48 | ||
49 | # All done with mercurial | |
50 | exit | |
117a93db | 51 | fi |
ba3d05fb BW |
52 | |
53 | # Check for svn and a svn repo. | |
54 | if rev=`svn info 2>/dev/null | grep '^Revision'`; then | |
55 | rev=`echo $rev | awk '{print $NF}'` | |
56 | changes=`svn status 2>/dev/null | grep '^[AMD]' | wc -l` | |
57 | ||
58 | # Are there uncommitted changes? | |
59 | if [ $changes != 0 ]; then | |
e3da2fb7 | 60 | printf -- '-svn%s%s' "$rev" -dirty |
ba3d05fb BW |
61 | else |
62 | printf -- '-svn%s' "$rev" | |
63 | fi | |
64 | ||
65 | # All done with svn | |
66 | exit | |
67 | fi |